Currently stat does not know bcachefs $:~/gits/coreutils$ sudo stat -f -c %T / UNKNOWN (0xca451a4e)
But it just needs to know that magic $:~/gits/coreutils$ sudo ./src/stat -f -c %T / bcachefs Please pull this small commit: https://github.com/coreutils/coreutils/commit/6da16c99ff0c6ec35943dd2db5f51c25efb8b508 diff --git a/src/stat.c b/src/stat.c index 91795471f..875107af4 100644 --- a/src/stat.c +++ b/src/stat.c @@ -307,6 +307,8 @@ human_fstype (STRUCT_STATVFS const *statfsbuf) return "bdevfs"; case S_MAGIC_BFS: /* 0x1BADFACE local */ return "bfs"; + case S_MAGIC_BCACHEFSS: /* 0xca451a4e local */ + return "bcachefs"; case S_MAGIC_BINDERFS: /* 0x6C6F6F70 local */ return "binderfs"; case S_MAGIC_BPF_FS: /* 0xCAFE4A11 local */